Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
In Uniondale, the month of July is known for its lowest average temperatures, reaching a high of 18°C (64.4°F) and a low of 12.8°C (55°F).Humidity
The months with the lowest humidity in Uniondale, South Africa, are June and July, with an average relative humidity of 64%.Rainfall
In July, in Uniondale, the rain falls for 11.8 days. Throughout July, 33mm (1.3") of precipitation is accumulated. In Uniondale, during the entire year, the rain falls for 127.9 days and collects up to 318mm (12.52") of precipitation.Daylight
In July, the average length of the day is 10h and 10min.On the first day of July, sunrise is at 07:32 and sunset at 17:30. On the last day of the month, sunrise is at 07:19 and sunset at 17:48 SAST.
Sunshine
The month with the least sunshine in Uniondale, South Africa, is July, with an average of 6.6h of sunshine.UV index
The average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In July, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Uniondale?
What is the average July temperature in Uniondale?
What is the least humid month in Uniondale?
What is the average humidity in July in Uniondale?
How much does it rain in Uniondale in July?
What is the average length of the day in July in Uniondale?
What time are sunrise and sunset in July in Uniondale?
What is the month with the least sunshine in Uniondale?
How long on average sun shines in July in Uniondale?
What is the UV index reading in July in Uniondale?
Average temperature in July
Uniondale, South Africa
- Average high temperature in July: 18°C
The warmest month (with the highest average high temperature) is February (23.9°C).
The month with the lowest average high temperature is July (18°C).
- Average low temperature in July: 12.8°C
The month with the highest average low temperature is January (18.6°C).
The coldest month (with the lowest average low temperature) is August (12.3°C).
Average pressure in July
Uniondale, South Africa
- Average pressure in July: 1021.8mbar
The month with the highest atmospheric pressure is July (1021.8mbar).
The month with the lowest atmospheric pressure is February (1013.6mbar).
Average wind speed in July
Uniondale, South Africa
- Average wind speed in July: 15.4km/h
The windiest month (with the highest average wind speed) is June (16.1km/h).
The calmest month (with the lowest average wind speed) is May (13.1km/h).
Average humidity in July
Uniondale, South Africa
- Average humidity in July: 64%
The months with the highest relative humidity are January, February and December (76%).
The months with the lowest relative humidity are June and July (64%).
Average rainfall in July
Uniondale, South Africa
- Average rainfall in July: 33mm
The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is December (17mm).
Average rainfall days in July
Uniondale, South Africa
- Average rainfall days in July: 11.8 days
The month with the highest number of rainy days is December (12.2 days).
The month with the least rainy days is May (8.8 days).
Average daylight in July /
Average sunshine in July
Uniondale, South Africa
- Average daylight in July: 10h and 1min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in July: 6h and 4min
The month with the most sunshine is January (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 36min).
Average sunshine days in July
Uniondale, South Africa
- Average sunshine days in July: 17.3 days
The month with the most sunshine days is May (20.2 days).
The months with the least sunshine days are September and December (16.9 days).
Average UV index in July
Uniondale, South Africa
- Average UV index in July: 5
The months with the highest UV index are February and December (UV index 6).
The month with the lowest UV index is September (UV index 4).
Average cloud cover in July
Uniondale, South Africa
- Average cloud cover in July: 24
The month with the most cloud cover is October (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).
Average visibility in July
Uniondale, South Africa
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
